Waning
Gibbous ♈ Aries
Moon phase for
Image credit: NASA/Goddard Space Flight Center Scientific Visualization Studio.
Waning Gibbous 80% illuminated
Waning Gibbous is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 80% and getting smaller. The 19 days old Moon is in ♓ Pisces.
Moon phases for next 7 days
Monday Mon
Tuesday Tue
Wednesday Wed
Thursday Thu
Friday Fri
Saturday Sat
Sunday Sun
Moon phase and lunation details
4 days after Full Moon
Previous main lunar phase is the Full Moon before 4 days on 22 July 2043 at 03:24.
Moonrise and moonset
Moon rises in the evening and sets in the morning. It is visible to the southwest and it is high in the sky after midnight.
Moon in ♓ Pisces
Moon is leaving the last ∠3° of ♓ Pisces tropical zodiac sector and will enter ♈ Aries later.
Apparent angular diameter ∠1922"
Lunar disc appears visually 1.7% wider than solar disc. Moon and Sun apparent angular diameters are ∠1922" and ∠1889".
Buck Moon before 4 days
Next Full Moon is the Sturgeon Moon of August 2043 after 25 days on 20 August 2043 at 15:04.
Upcoming main Moon phases
- Last Quarter in Taurus ♉ on 29 July 2043 at 08:23
- New Moon in Leo ♌ on 5 August 2043 at 02:23
- First Quarter in Scorpio ♏ on 12 August 2043 at 18:57
- Full Moon in Aquarius ♒ on 20 August 2043 at 15:04
Neap tide
There is low ocean tide on this date. Sun and Moon gravitational forces are not aligned, but meet at big angle, so their combined tidal force is weak.
Lunation 538 / 1491
The Moon is 19 days old. Earth's natural satellite is moving from the middle to the last part of current synodic month. This is lunation 538 of Meeus index or 1491 from Brown series.
Synodic month length 29.36 days
The length of the lunation is 29 days, 8 hours and 32 minutes. It is 2 hours and 23 minutes shorter than the next lunation's length. The lengths of the following synodic months are going to increasing with the true anomaly getting closer to the value it has at the point of New Moon at apogee (∠180°).
Lunation length shorter than mean
The length of the current synodic month is 4 hours and 12 minutes shorter than the mean synodic month length. It is 1 hour and 57 minutes longer compared to 21st century's shortest synodic month length.
Lunar orbit position on
True anomaly ∠33.6°
At the beginning of the lunation cycle the true anomaly is ∠33.6°. At the beginning of next synodic month the true anomaly is going to be ∠57.1°.
Moon before apogee
9 days after point of apogee on 16 July 2043 at 14:34 in ♏ Scorpio. The lunar orbit is getting narrow, while the Moon is moving towards the Earth. It will keep this direction over the next 5 days, until the Moon reaches the point of next perigee on 1 August 2043 at 05:13 in ♊ Gemini.
Distance to Moon 372 877 km
The Moon is 372 877 km (231 695 mi) away from Earth and getting closer over the next 5 days until the point perigee when Earth-Moon distance is going to be 367 517 km (228 364 mi).
Moon in ascending node
Moon is in ascending node in ♓ Pisces at 19:43 crossing the ecliptic from South to North to meet descending node 13 days later on 8 August 2043 at 16:43 in ♍ Virgo.
New draconic month
At 19:43 the Moon completes the previous draconic month and enters the new one.
Moon before northern standstill
6 days since the previous standstill on 19 July 2043 at 20:10 in ♐ Sagittarius when the Moon has reached South declination of ∠-28.464°, the lunar orbit is extending northward over the next 6 days to face maximum declination of ∠28.531° at the point of next northern standstill on 2 August 2043 at 03:11 in ♋ Cancer.
Syzygy in 9 days
In 9 days on 5 August 2043 at 02:23 in ♌ Leo the Moon is going to be in a New Moon geocentric conjunction with the Sun and thus forming the next Sun-Moon-Earth syzygy alignment.
